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c5fb70c9 SB |
1 | /* |
2 | * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> | |
3 | * | |
4 | * (C) Copyright 2009 Freescale Semiconductor, Inc. | |
5 | * | |
6 | * Configuration settings for the MX51EVK Board | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License as | |
10 | * published by the Free Software Foundation; either version 2 of | |
11 | * the License, or (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | * MA 02111-1307 USA | |
22 | */ | |
23 | ||
24 | #ifndef __CONFIG_H | |
25 | #define __CONFIG_H | |
26 | ||
c5fb70c9 SB |
27 | /* High Level Configuration Options */ |
28 | ||
29 | #define CONFIG_MX51 /* in a mx51 */ | |
c5fb70c9 | 30 | |
c5fb70c9 SB |
31 | #define CONFIG_DISPLAY_CPUINFO |
32 | #define CONFIG_DISPLAY_BOARDINFO | |
33 | ||
c7bdcb61 SB |
34 | #define CONFIG_SYS_TEXT_BASE 0x97800000 |
35 | ||
595f3e56 | 36 | #include <asm/arch/imx-regs.h> |
c5fb70c9 SB |
37 | /* |
38 | * Disabled for now due to build problems under Debian and a significant | |
39 | * increase in the final file size: 144260 vs. 109536 Bytes. | |
40 | */ | |
41 | ||
4f521418 | 42 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
4f521418 FE |
43 | #define CONFIG_SETUP_MEMORY_TAGS |
44 | #define CONFIG_INITRD_TAG | |
362635bd | 45 | #define CONFIG_REVISION_TAG |
c5fb70c9 | 46 | |
4f521418 | 47 | #define CONFIG_OF_LIBFDT |
2fa8ca98 | 48 | |
4cd300ef | 49 | #define CONFIG_MACH_TYPE MACH_TYPE_MX51_BABBAGE |
c5fb70c9 SB |
50 | /* |
51 | * Size of malloc() pool | |
52 | */ | |
f1adefd2 | 53 | #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) |
c5fb70c9 | 54 | |
9660e442 | 55 | #define CONFIG_BOARD_LATE_INIT |
b4377e12 | 56 | |
c5fb70c9 SB |
57 | /* |
58 | * Hardware drivers | |
59 | */ | |
60 | #define CONFIG_MXC_UART | |
40f6fffe | 61 | #define CONFIG_MXC_UART_BASE UART1_BASE |
753fc2eb | 62 | #define CONFIG_MXC_GPIO |
c5fb70c9 | 63 | |
b4377e12 SB |
64 | /* |
65 | * SPI Configs | |
66 | * */ | |
67 | #define CONFIG_CMD_SPI | |
68 | ||
69 | #define CONFIG_MXC_SPI | |
70 | ||
5357265a SB |
71 | /* PMIC Controller */ |
72 | #define CONFIG_PMIC | |
73 | #define CONFIG_PMIC_SPI | |
74 | #define CONFIG_PMIC_FSL | |
b4377e12 SB |
75 | #define CONFIG_FSL_PMIC_BUS 0 |
76 | #define CONFIG_FSL_PMIC_CS 0 | |
77 | #define CONFIG_FSL_PMIC_CLK 2500000 | |
9f481e95 | 78 | #define CONFIG_FSL_PMIC_MODE (SPI_MODE_0 | SPI_CS_HIGH) |
5357265a | 79 | #define CONFIG_FSL_PMIC_BITLEN 32 |
9b6ede92 | 80 | #define CONFIG_RTC_MC13XXX |
b4377e12 | 81 | |
c5fb70c9 SB |
82 | /* |
83 | * MMC Configs | |
84 | * */ | |
85 | #define CONFIG_FSL_ESDHC | |
86 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
87 | #define CONFIG_SYS_FSL_ESDHC_NUM 2 | |
88 | ||
89 | #define CONFIG_MMC | |
90 | ||
91 | #define CONFIG_CMD_MMC | |
92 | #define CONFIG_GENERIC_MMC | |
93 | #define CONFIG_CMD_FAT | |
94 | #define CONFIG_DOS_PARTITION | |
95 | ||
96 | /* | |
97 | * Eth Configs | |
98 | */ | |
99 | #define CONFIG_HAS_ETH1 | |
c5fb70c9 | 100 | #define CONFIG_MII |
c5fb70c9 SB |
101 | |
102 | #define CONFIG_FEC_MXC | |
103 | #define IMX_FEC_BASE FEC_BASE_ADDR | |
104 | #define CONFIG_FEC_MXC_PHYADDR 0x1F | |
105 | ||
106 | #define CONFIG_CMD_PING | |
107 | #define CONFIG_CMD_DHCP | |
108 | #define CONFIG_CMD_MII | |
109 | #define CONFIG_CMD_NET | |
110 | ||
055d9693 WG |
111 | /* USB Configs */ |
112 | #define CONFIG_CMD_USB | |
113 | #define CONFIG_CMD_FAT | |
114 | #define CONFIG_USB_EHCI | |
115 | #define CONFIG_USB_EHCI_MX5 | |
116 | #define CONFIG_USB_STORAGE | |
117 | #define CONFIG_USB_HOST_ETHER | |
118 | #define CONFIG_USB_ETHER_ASIX | |
119 | #define CONFIG_USB_ETHER_SMSC95XX | |
120 | #define CONFIG_MXC_USB_PORT 1 | |
121 | #define CONFIG_MXC_USB_PORTSC PORT_PTS_ULPI | |
122 | #define CONFIG_MXC_USB_FLAGS MXC_EHCI_POWER_PINS_ENABLED | |
123 | ||
f1adefd2 FE |
124 | /* Framebuffer and LCD */ |
125 | #define CONFIG_PREBOOT | |
126 | #define CONFIG_VIDEO | |
695af9ab | 127 | #define CONFIG_VIDEO_IPUV3 |
f1adefd2 FE |
128 | #define CONFIG_CFB_CONSOLE |
129 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
1e080988 FE |
130 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
131 | #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE | |
f1adefd2 FE |
132 | #define CONFIG_VIDEO_BMP_RLE8 |
133 | #define CONFIG_SPLASH_SCREEN | |
134 | #define CONFIG_BMP_16BPP | |
135 | #define CONFIG_VIDEO_LOGO | |
9fbdb1aa | 136 | #define CONFIG_IPUV3_CLK 133000000 |
f1adefd2 | 137 | |
c5fb70c9 SB |
138 | /* allow to overwrite serial and ethaddr */ |
139 | #define CONFIG_ENV_OVERWRITE | |
140 | #define CONFIG_CONS_INDEX 1 | |
141 | #define CONFIG_BAUDRATE 115200 | |
c5fb70c9 SB |
142 | |
143 | /*********************************************************** | |
144 | * Command definition | |
145 | ***********************************************************/ | |
146 | ||
147 | #include <config_cmd_default.h> | |
148 | ||
149 | #undef CONFIG_CMD_IMLS | |
150 | ||
9b6ede92 FE |
151 | #define CONFIG_CMD_DATE |
152 | ||
c5fb70c9 SB |
153 | #define CONFIG_BOOTDELAY 3 |
154 | ||
28b119e9 | 155 | #define CONFIG_ETHPRIME "FEC0" |
c5fb70c9 SB |
156 | |
157 | #define CONFIG_LOADADDR 0x90800000 /* loadaddr env var */ | |
158 | ||
06982534 SG |
159 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
160 | "script=boot.scr\0" \ | |
161 | "uimage=uImage\0" \ | |
162 | "mmcdev=0\0" \ | |
163 | "mmcpart=2\0" \ | |
164 | "mmcroot=/dev/mmcblk0p3 rw\0" \ | |
165 | "mmcrootfstype=ext3 rootwait\0" \ | |
166 | "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \ | |
167 | "root=${mmcroot} " \ | |
168 | "rootfstype=${mmcrootfstype}\0" \ | |
169 | "loadbootscript=" \ | |
170 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
171 | "bootscript=echo Running bootscript from mmc ...; " \ | |
172 | "source\0" \ | |
173 | "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ | |
174 | "mmcboot=echo Booting from mmc ...; " \ | |
175 | "run mmcargs; " \ | |
176 | "bootm\0" \ | |
177 | "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ | |
178 | "root=/dev/nfs " \ | |
179 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
180 | "netboot=echo Booting from net ...; " \ | |
181 | "run netargs; " \ | |
182 | "dhcp ${uimage}; bootm\0" \ | |
183 | ||
184 | #define CONFIG_BOOTCOMMAND \ | |
185 | "if mmc rescan ${mmcdev}; then " \ | |
186 | "if run loadbootscript; then " \ | |
187 | "run bootscript; " \ | |
188 | "else " \ | |
189 | "if run loaduimage; then " \ | |
190 | "run mmcboot; " \ | |
191 | "else run netboot; " \ | |
192 | "fi; " \ | |
193 | "fi; " \ | |
194 | "else run netboot; fi" | |
c5fb70c9 SB |
195 | |
196 | #define CONFIG_ARP_TIMEOUT 200UL | |
197 | ||
198 | /* | |
199 | * Miscellaneous configurable options | |
200 | */ | |
201 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
06982534 | 202 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ |
c5fb70c9 SB |
203 | #define CONFIG_SYS_PROMPT "MX51EVK U-Boot > " |
204 | #define CONFIG_AUTO_COMPLETE | |
205 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ | |
206 | /* Print Buffer Size */ | |
207 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
208 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
209 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
210 | ||
211 | #define CONFIG_SYS_MEMTEST_START 0x90000000 | |
0bd14dea | 212 | #define CONFIG_SYS_MEMTEST_END 0x90010000 |
c5fb70c9 SB |
213 | |
214 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
215 | ||
216 | #define CONFIG_SYS_HZ 1000 | |
217 | #define CONFIG_CMDLINE_EDITING | |
218 | ||
c5fb70c9 SB |
219 | /*----------------------------------------------------------------------- |
220 | * Physical Memory Map | |
221 | */ | |
222 | #define CONFIG_NR_DRAM_BANKS 1 | |
223 | #define PHYS_SDRAM_1 CSD0_BASE_ADDR | |
224 | #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) | |
225 | ||
1ab027cb SG |
226 | #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) |
227 | #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) | |
228 | #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) | |
229 | ||
877eb0f9 LHR |
230 | #define CONFIG_BOARD_EARLY_INIT_F |
231 | ||
1ab027cb SG |
232 | #define CONFIG_SYS_INIT_SP_OFFSET \ |
233 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
234 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
235 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
236 | ||
5e1fe88f SB |
237 | #define CONFIG_SYS_DDR_CLKSEL 0 |
238 | #define CONFIG_SYS_CLKTL_CBCDR 0x59E35100 | |
239 | ||
c5fb70c9 SB |
240 | /*----------------------------------------------------------------------- |
241 | * FLASH and environment organization | |
242 | */ | |
243 | #define CONFIG_SYS_NO_FLASH | |
244 | ||
a676cca4 JL |
245 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
246 | #define CONFIG_ENV_SIZE (8 * 1024) | |
247 | #define CONFIG_ENV_IS_IN_MMC | |
248 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
c5fb70c9 SB |
249 | |
250 | #endif |